General

  • Target
    https://github.com/PrismLauncher/PrismLauncher/releases/download/11.0.2/PrismLauncher-Windows-MSVC-Setup-11.0.2.exe
  • Sample260707-m2k73sdv9p

Malware Config

Targets

    • Target
      https://github.com/PrismLauncher/PrismLauncher/releases/download/11.0.2/PrismLauncher-Windows-MSVC-Setup-11.0.2.exe
    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks